XXL
I have found that if you use a high quality (and short) connection between Audio and MPX paths like RG316 the noise seems to be reduced considerably!
XXL
What is the noise though and where is it coming from ?sinus trouble wrote: ↑Mon Jan 17, 2022 12:54 amXXL
I have found that if you use a high quality (and short) connection between Audio and MPX paths like RG316 the noise seems to be reduced considerably!
i yust start draw 1/3 and have plant to add RS232 converter to usb...
Hello Rigmo
You can add them if you wish? However the whole circuit operates well below 20mA I doubt the LM78L05 would struggle to do the job as it is!
i add photos of my set up!!!